In master volgen gives error while generating the volfiles on aws machines. It works fine on my laptop and generates volfile. But on aws instances it errors out.
This is the error reported on aws instance.

Command:
bash-3.2# glusterfs-volgen --name=stripe --raid=0 ip-10-244-43-207:/mnt/nightly/data/export1 ip-10-244-43-207:/mnt/nightly/data/export2 ip-10-244-43-207:/mnt/nightly/data/export3 ip-10-244-43-207:/mnt/nightly/data/export4


Error:
Traceback (most recent call last):
  File "/usr/local/bin/glusterfs-volgen", line 30, in ?
    from Common import *
  File "/usr/local/share/glusterfs/Common.py", line 77
    volfile_dict[line.split()[0]] = string.join (line.split()[1:], ' ') if line.split() > 1 else " "
                                                                         ^
SyntaxError: invalid syntax